20233744917

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7552723}}^1$

素因数の和:7552792

約数の個数: 16

約数和(自身を含む): 29002460160

約数和(自身を除く): 8768715243

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 7552723, 22658169, 143501737, 354977981, 430505211, 1064933943, 6744581639, 20233744917]

約数ペア:

[(1, 20233744917), (3, 6744581639), (19, 1064933943), (47, 430505211), (57, 354977981), (141, 143501737), (893, 22658169), (2679, 7552723)]